About 6,240 results
Open links in new tab
  1. Dunkleosteus - Wikipedia

    Fossils of Dunkleosteus have been found in the United States, Canada, Poland, Belgium, and Morocco.

  2. Dunkleosteus: The Monster With The Devastating Bite - Ocean Info

    Evidence to give a definitive answer is still lacking due to the fossilization variability of soft anatomy parts, including sexual organs. It is regarded as one of the earliest real apex …

  3. Dunkleosteus: Facts and Figures - ThoughtCo

    May 13, 2025 · Read an in-depth profile of Dunkleosteus, including this prehistoric fish's characteristics, behavior, and habitat.

  4. One of the biggest fish ever, this deadly ... - Discover Wildlife

    Nov 19, 2025 · At roughly 4m in length, Dunkleosteus is the largest placoderm currently known to science. And this is just a recent, conservative estimate for this monstrous fish; some earlier, …

  5. Ohio's State Fossil Fish - Ohio Department of Natural Resources

    Nicknamed the “Dunk,” it belonged to a now-extinct group of fishes called placoderms (PLA-kuh-durms), or “plate skin” fish. Like other placoderms, a portion of the Dunk’s body was covered …

  6. BBC - Science & Nature - Sea Monsters - Fact File: Dunkleosteus

    Lived: Late Devonian, 370-360 million years ago. Dunkleosteus looked like the violent brute it was: powerfully built and armour-plated round its head. It was streamlined and shark-like....

  7. Dunkleosteus - Hunting Prehistoric Monsters in ... - Cleveland …

    Buried in the shale cliffs of Cleveland Metroparks Rocky River Reservation, the bony armor of a prehistoric monster was uncovered by the Cleveland Museum of Natural History in 1928.

  8. Dunkleosteus - Simple English Wikipedia, the free encyclopedia

    It was a primitive fish from the later Devonian period, about 382.31 to 358.86 million years ago. [1] . It was a heavily armoured placoderm. Fossils have been found in Morocco, Africa, Poland, …

  9. Dunkleosaurus - Jurassic Park Wiki

    Dunkleosaurus is a genetically modified mosasaur/fish hybrid of Mosasaurus and Dunkleosteus in Jurassic World: The Game. see Dunkleosaurus/JW: TG. Dunkleosaurus is a legendary …

  10. Dunkleosteus Animal Facts - Dunkleosteus terrelli - A-Z Animals

    May 27, 2024 · Dunkleosteus is a genus of large, armored fish that lived during the Devonian Period. It is one of the earliest jawed fish to have ever lived. The fish is known for its enormous …